/*
 *    Geotoolkit - An Open Source Java GIS Toolkit
 *    http://www.geotoolkit.org
 *
 *    (C) 2008 - 2009, Geomatys
 *
 *    This library is free software; you can redistribute it and/or
 *    modify it under the terms of the GNU Lesser General Public
 *    License as published by the Free Software Foundation; either
 *    version 2.1 of the License, or (at your option) any later version.
 *
 *    This library is distributed in the hope that it will be useful,
 *    but WITHOUT ANY WARRANTY; without even the implied warranty of
 *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *    Lesser General Public License for more details.
 */
package org.geotoolkit.wcs.xml.v100;

import java.util.List;
import javax.xml.bind.annotation.XmlAccessType;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlElement;
import javax.xml.bind.annotation.XmlType;
import org.geotoolkit.gml.xml.v311.CodeType;
import org.geotoolkit.wcs.xml.Output;


/**
 * Asks for the GetCoverage response to be expressed in a particular Coordinate Reference System (crs) and encoded in a particular format. 
 * 
 * <p>Java class for OutputType complex type.
 * 
 * <p>The following schema fragment specifies the expected content contained within this class.
 * 
 * <pre>
 * <complexType name="OutputType">
 *   <complexContent>
 *     <restriction base="{http://www.w3.org/2001/XMLSchema}anyType">
 *       <sequence>
 *         <element name="crs" type="{http://www.opengis.net/gml}CodeType" minOccurs="0"/>
 *         <element name="format" type="{http://www.opengis.net/gml}CodeType"/>
 *       </sequence>
 *     </restriction>
 *   </complexContent>
 * </complexType>
 * </pre>
 * 
 * @author Guilhem Legal
 * @module
 */
@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(name = "OutputType", propOrder = {
    "crs",
    "format",
    "resolutions"
})
public class OutputType implements Output {

    private CodeType crs;
    @XmlElement(required = true)
    private CodeType format;

    private List<Double> resolutions;

    /**
     * An empty constructor used by JAXB
     */
    OutputType(){}
    
    /**
     * Build a new Output Type with the specified format and response CRS
     */
    public OutputType(final String format, final String crs) {
        this(format, crs, null);
    }

    /**
     * Build a new Output Type with the specified format and response CRS
     */
    public OutputType(final String format, final String crs, final List<Double> resolutions) {
        this.format = new CodeType(format);
        this.crs = new CodeType(crs);
        this.resolutions = resolutions;
    }
    
    /**
     * Gets the value of the crs property.
     */
    public CodeType getCrs() {
        return crs;
    }

    /**
     * Gets the value of the format property.
     */
    public CodeType getFormat() {
        return format;
    }

    /**
     * Gets the resolutions for the output image.
     */
    public List<Double> getResolutions() {
        return resolutions;
    }
}